linux-kernel - [PATCH 07/12] regulator: max1586: Fix W=1 build warning when CONFIG

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Message-ID: <20200820153700.21be8ff4@xhacker.debian>
Date:   Thu, 20 Aug 2020 15:37:00 +0800
From:   Jisheng Zhang <Jisheng.Zhang@...aptics.com>
To:     Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Support Opensource <support.opensource@...semi.com>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...com>,
        Icenowy Zheng <icenowy@...c.io>
Cc:     linux-kernel@...r.kernel.org,
        linux-stm32@...md-mailman.stormreply.com,
        linux-arm-kernel@...ts.infradead.org
Subject: [PATCH 07/12] regulator: max1586: Fix W=1 build warning when
 CONFIG_OF=n

Fix below warning when CONFIG_OF=n:

drivers/regulator/max1586.c:204:34: warning: ‘max1586_of_match’ defined but not used [-Wunused-const-variable=]
  204 | static const struct of_device_id max1586_of_match[] = {
      |                                  ^~~~~~~~~~~~~~~~

Signed-off-by: Jisheng Zhang <Jisheng.Zhang@...aptics.com>
---
 drivers/regulator/max1586.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/regulator/max1586.c b/drivers/regulator/max1586.c
index f8941025780b..2ddcdd2908b1 100644
--- a/drivers/regulator/max1586.c
+++ b/drivers/regulator/max1586.c
@@ -201,11 +201,13 @@ static int of_get_max1586_platform_data(struct device *dev,
 	return 0;
 }
 
+#ifdef CONFIG_OF
 static const struct of_device_id max1586_of_match[] = {
 	{ .compatible = "maxim,max1586", },
 	{},
 };
 MODULE_DEVICE_TABLE(of, max1586_of_match);
+#endif
 
 static int max1586_pmic_probe(struct i2c_client *client,
 					const struct i2c_device_id *i2c_id)
-- 
2.28.0